White Lai offer WLC combined cone crusher series&period; This type of cone crusher is our advantage in the combination of domestic and foreign similar products on the basis of the national patent&comma; launched with the new product&period; The machine body for cast steel structure&comma; high stress points in overloaded parts set with reinforced&period; The drive shaft with taper roller bearings&comma; at both ends by driving by overloading bevel gear completed&comma; housings skeleton type sealing ring to prevent oil leakage&period; Hydraulic structure readjustment&comma; adjust the size of the discharging port&period;